scholarly journals Boiling heat transfer simulation in rectangular mili-channels

2021 ◽  
pp. 1432-1447
Author(s):  
Aliihsan KOCA ◽  
Mansour Nasiri KHALAJI ◽  
Soroush SEPAHYAR
Keyword(s):  
Heat Transfer ◽  
Boiling Heat Transfer ◽  
Heat Transfer Simulation

Estimate of the Interfacial Length Scale in Boiling Heat Transfer Simulation Based on Mixture Model

2014 ◽  
Vol 644-650 ◽  
pp. 2258-2263
Author(s):  
Hui Jun Xu ◽  
Shan Chang
Keyword(s):  
Heat Transfer ◽  
Boiling Heat Transfer ◽  
Rectangular Channel ◽  
Length Scale ◽  
Simulation Accuracy ◽  
Simulation Based ◽  
Result Show ◽  
Euler Model ◽  
Simulation And Experiment ◽  
Heat Transfer Simulation

The interfacial length scale which affect the simulation accuracy of boiling heat transfer was derived by theorety principle. The boiling heat transfer in vertical rectangular channel was simulated by CFX based on Euler-Euler model. The simulation was validated by the experiment data in literature. The result show that the error between simulation and experiment is within ± 15%. These results would provide some constructive instructions in interfacial length scale which is determined in CFX and the investigation of boiling heat transfer mechanism in vertical rectangular channel.

Nucleate Pool Boiling Heat Transfer in Microgravity

1998 ◽  
Vol 29 (1-3) ◽  
pp. 196-207
Author(s):  
Haruhiko Ohta ◽  
Koichi Inoue ◽  
Suguru Yoshida ◽  
Tomoji S. Morita
Keyword(s):  
Heat Transfer ◽  
Boiling Heat Transfer ◽  
Pool Boiling ◽  
Nucleate Pool Boiling ◽  
Pool Boiling Heat Transfer
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